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PRIMECAP MANAGEMENT CO/CA/: NVS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PRIMECAP MANAGEMENT CO/CA/ on NVS, newest first. How the timeline and the estimate are built.

PRIMECAP MANAGEMENT CO/CA/ held 6,592,124 NVS shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,592,124 shares
    Change vs previous 13F -975,230 shares

    0.61% of the 13F portfolio, value $1,033,117,672.

    13F-HR 0000763212-26-000028 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 7,567,354 shares
    Change vs previous 13F -11,920 shares

    0.91% of the 13F portfolio, value $1,155,913,327.

    13F-HR 0000763212-26-000016 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 7,579,274 shares
    Change vs previous 13F -1,762,580 shares

    0.79% of the 13F portfolio, value $1,044,954,508.

    13F-HR 0000763212-26-000012 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 9,341,854 shares
    Change vs previous 13F -1,059,580 shares

    0.92% of the 13F portfolio, value $1,197,999,355.

    13F-HR 0000763212-25-000005 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 10,401,434 shares
    Change vs previous 13F +18,555 shares

    1% of the 13F portfolio, value $1,258,677,530.

    13F-HR 0001085146-25-004804 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 10,382,879 shares
    Change vs previous 13F -642,160 shares

    0.96% of the 13F portfolio, value $1,157,483,351.

    13F-HR 0001085146-25-002901 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 11,025,039 shares
    Change vs previous 13F -983,016 shares

    0.83% of the 13F portfolio, value $1,072,846,547.

    13F-HR 0001085146-25-000946 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 12,008,055 shares
    Change vs previous 13F not available

    1.02% of the 13F portfolio, value $1,381,166,486.

    13F-HR 0001085146-24-005460 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).